28957314

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{34721}}^1$

素因数の和:34865

約数の個数: 16

約数和(自身を含む): 58332960

約数和(自身を除く): 29375646

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 34721, 69442, 104163, 208326, 4826219, 9652438, 14478657, 28957314]

約数ペア:

[(1, 28957314), (2, 14478657), (3, 9652438), (6, 4826219), (139, 208326), (278, 104163), (417, 69442), (834, 34721)]